Calcium Carbonate Content Reconstruction from Elemental and Core Logging Data in Cenozoic Sediments Recovered by Scientific Drilling and Its Application to Deep-Sea Carbonate Burial

This dataset includes Table S1 and Table S2. Table S1 provides estimated calcium carbonate (CaCO₃) contents and associated geochemical and geophysical measurements for core samples from 116 Cenozoic ODP/IODP sites, generated to evaluate conversion methods between CaCO₃ content and elemental/core-logging proxies.Table S2 presents carbonate accumulation rates (CAR) for 23 selected sites and the corresponding basin-integrated Cenozoic deep-sea carbonate burial fluxes.